int-rep

Vocabulary

cpu.architecture

Definition

IN: cpu.architecture

SINGLETON: int-rep

Methods

USING: cpu.architecture cpu.x86 cpu.x86.assembler kernel ;

M: int-rep copy-register* drop MOV ;


USING: compiler.cfg.builder.alien.params cpu.architecture kernel
math namespaces sequences ;

M: int-rep next-reg-param
    [ nip ?dummy-stack-params ] [ nip ?dummy-fp-params ] [
        drop
        [ int-regs get last even? [ int-regs get pop* ] when ]
        when
    ] 2tri int-regs get pop ;


USING: cpu.architecture kernel ;

M: int-rep reg-class-of drop int-regs ;


USING: cpu.architecture kernel layouts ;

M: int-rep rep-size drop cell ;


USING: compiler.cfg.instructions
compiler.cfg.representations.conversion cpu.architecture kernel
layouts namespaces ;

M: int-rep rep>tagged drop tag-bits get ##shl-imm, ;


USING: compiler.cfg.instructions
compiler.cfg.representations.conversion cpu.architecture kernel
layouts namespaces ;

M: int-rep tagged>rep drop tag-bits get ##sar-imm, ;